package com.sky.controller.admin;


import com.sky.result.Result;
import com.sky.utils.AliOssUtil;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.File;
import java.io.IOException;
import java.util.UUID;


/**
 * 通用接口
 */
@RestController
@RequestMapping("/admin/common")
@Api(tags = "通用接口")
@Slf4j
public class CommonController {

//    @Autowired
//    private AliOssUtil aliOssUtil;
    /**
     * 文件上传
     * @param file
     * @return
     */
    @PostMapping("/upload")
    @ApiOperation("文件上传")
    public Result<String> upload(MultipartFile file) {
        log.info("文件上传：{}",file);

//        try {
//            //原始文件名
//            String originalFilename = file.getOriginalFilename();
//            //截取原始文件名后缀 dfdf.png
//            String extension = originalFilename.substring(originalFilename.lastIndexOf("."));
//            //构造新文件名称
//            String objectName = UUID.randomUUID().toString() + extension;
//
//            //文件的请求路径
//            String filePath = aliOssUtil.upload(file.getBytes(), objectName);
//            return Result.success(filePath);
//        } catch (IOException e) {
//           // throw new RuntimeException(e);
//            log.error("文件上传失败：{}",e);
//        }

        String originalFilename = file.getOriginalFilename();
        String extension = originalFilename.substring(originalFilename.lastIndexOf("."));
        String objectName = UUID.randomUUID().toString() + extension;
        try {
            file.transferTo(new File("D:\\" + objectName));
        } catch (IOException e) {
            //throw new RuntimeException(e);
            log.error("文件上传失败：{}",e);
            return Result.error("文件上传失败");
        }
        //return Result.success("http://localhost:8080/#/dish/add" + objectName);
        //return Result.error("文件上传失败");//MessageConstant.UPLOAD_FAILED;
        return Result.success(objectName);
    }
}
